Host–Guest Chirality Interplay: A Mutually Induced Formation of a Chiral ZMOF and Its Double-Helix Polymer Guests
Type
ArticleAuthors
Luo, XiaolongCao, Yu
Wang, Tao
Li, Guanghua
Li, Jiangang
Yang, Yonggang
Xu, Zhongxuan
Zhang, Jian
Huo, Qisheng
Liu, Yunling
Eddaoudi, Mohamed
KAUST Department
Advanced Membranes and Porous Materials Research CenterChemical Science Program
Functional Materials Design, Discovery and Development (FMD3)
Physical Science and Engineering (PSE) Division
Date
2016-01-14Online Publication Date
2016-01-14Print Publication Date
2016-01-27Permanent link to this record
http://hdl.handle.net/10754/621673Metadata
Show full item recordAbstract
A novel homochiral zeolite-like metal-organic framework (ZMOF), [(Cu4I4) (dabco)2]·[Cu2(bbimb)]·3DMF (JLU-Liu23, dabco =1,4-diazabicyclo[2.2.2]-octane, H2bbimb =1,3-bis(2-benzimidazol)benzene, DMF = N,N-dimethylformamide), has been successfully constructed to host unprecedented DNA-like [Cu2(bbimb)]n polymers with double-helicity. The host-guest chirality interplay permitted the induced formation of an unusual gyroid MOF with homochirality and helical channels in the framework for the first time, JLU-Liu23. Importantly, the enantiomeric pairs (23P, 23M) can be promoted and isolated in the presence of appropriate chiral inducing agents, affording enantioselective separation of chiral molecules as well as small gas molecules. © 2016 American Chemical Society.Citation
Luo X, Cao Y, Wang T, Li G, Li J, et al. (2016) Host–Guest Chirality Interplay: A Mutually Induced Formation of a Chiral ZMOF and Its Double-Helix Polymer Guests. Journal of the American Chemical Society 138: 786–789. Available: http://dx.doi.org/10.1021/jacs.5b12516.Sponsors
The authors gratefully acknowledge the financial support of the Natural Science Foundation of China (nos. 21373095, 21371067, and 21171064).Publisher
American Chemical Society (ACS)PubMed ID
26754145Additional Links
http://pubs.acs.org/doi/abs/10.1021/jacs.5b12516Relations
Is Supplemented By:- [Dataset]
Luo, X., Cao, Y., Wang, T., Li, G., Li, J., Yang, Y., … Eddaoudi, M. (2016). CCDC 1410364: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/cc1jblm2. DOI: 10.5517/cc1jblm2 HANDLE: 10754/624444 - [Dataset]
Luo, X., Cao, Y., Wang, T., Li, G., Li, J., Yang, Y., … Eddaoudi, M. (2016). CCDC 1410365: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/cc1jbln3. DOI: 10.5517/cc1jbln3 HANDLE: 10754/624445 - [Dataset]
Luo, X., Cao, Y., Wang, T., Li, G., Li, J., Yang, Y., … Eddaoudi, M. (2016). CCDC 1410366: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/cc1jblp4. DOI: 10.5517/cc1jblp4 HANDLE: 10754/624446